You can now link your characters account to your main one. Use the drop down menu in the top right corner then go to profile, from there edit your profile, then go to Linked Accounts. Then begin adding from there. The dropdown menu in the top right is where you can find your linked accounts.

The Polderstokes are what powers the Helm Islands. The Polderstokes are MASSIVE boilers that are several hundred metres tall and each take up ten city blocks. Many people come here to train in the steam filled boilers.